baber/WOPTO huggingface dataset:
Patent JP-H02249872-A (JP)
Title: Winding, delivery and supplying method of steel bar, etc., and storage ring unit thereqith
Inventor: YABUUCHI SADAO
IPC: B65H49/32
Filed: 1989-03-20
Abstract: PURPOSE:To make work so easily by holding a storage ring unit provided with a locating frame supporting this storage ring rotatably on an outer circumferential part of the storage ring with a part, winding a long material in coil form and housing it, on a holding device installed separately in a plant line. CONSTITUTION:A storage ring unit A is mounted on a holding device H and held thereon after aligning a peripheral locating member 9 to a holding part Ha of this holding device H. In this case, a turning shaft J is also inserted into a turning shaft hole 2 existing in the central part of a storage ring L. Then, a starting end of steel bar P or the like is drawn in an inner part of the storage ring L by way of a guide roller, and inserted into a set hole of a barrel ring 1 and engaged in it. In this stage, an engaged pin 5 is extracted, and when a drive motor M is driven and the turning shaft J is rotated, only the storage ring L is rotated, starting its winding. If a specified amount of it is wound up, the pin 5 is inserted thereinto, and relative rotation between a frame F and the ring L is stopped. Afterward, this storage ring unit A is set to the holding device H at another plant and delivered.
Patent JP-H07253028-A (JP)
Title: Gas turbine intake filter unit
Inventor: NIINUMA HITOSHI
IPC: B01D46/02
Filed: 1994-03-14
Abstract: PURPOSE:To dispense with replacement of filters for a long time by providing panel-type demisters, winding band-type or streamer-type pre-filters, box-type middle performance filters, and box-type high performance filters to a dust protective filter from the upstream side in the intake direction. CONSTITUTION:In a dust protective filter to be arranged in a casing 1 connected to the intake duct of a gas turbine, for the purpose of removing harmful matters such as dust from intake air, a four stage-type filter unit 6 composed of panel- type demisters 2, winding band-type or streamer-type pre-filters 3, box-type middle performance filters 4 and box-type high performance filters 5 is provided from the upstream side in this order. In this case, it is desirable that the filtering member area of the pre filter 3 is set to 2.8 to 8m<2> per turbine, and respective filtering member areas of the middle performance filter 4 and the high performance filter 5 are set to 18 to 35m<2> per turbine, and the efficiency of filtration of the high performance filter 5 is set to 90 to 99.99% in relation to a grain having the grain diameter of 0.3mum.
Patent JP-H01241579-A (JP)
Title: Electrostatic latent image developing device
Inventor: IKEGAWA AKIHITO
IPC: G03G15/08
Filed: 1988-03-23
Abstract: PURPOSE:To obtain a secure and uniform nip by placing a photosensitive drum in a pressure contact state at a development part by a part which is pressed by an elastic roller positioned behind a thin film member and a part that a loosed part due to the excessive length of the thin film member contacts partially. CONSTITUTION:When toner T0 held on the thin film member 11 is carried to the part (development area X) facing the photosensitive drum 100 according to the operation of the thin film member 11 driven by an elastic roller 10, the toner sticks on an electrostatic latent image formed on the surface of the photosensitive drum 100 to form a toner image. At this time, the toner comes into contact while forming the wide nip by contacting the loosed part owing to the excessive-length part of the thin film member 11 and then coming into uniform contact with the contact part by the pressing of the elastic roller 10. Consequently, the electrostatic latent image on the photosensitive drum 100 is formed into the uniform toner image.
Patent JP-H0749075-A (JP)
Title: Engine speed control device for internal combustion engine
Inventor: UMEHARA KAZUHIRO
IPC: F02P11/04
Filed: 1994-03-14
Abstract: PURPOSE:To improve durability of an engine by detecting an engine speed which exceeds a first set engine speed by means of an engine speed detection circuit, performing output to a thyristor to prevent excessive rotation, and switching the set engine speed to a lower second value when misfire operation by the thyristor succeeds for a specified time. CONSTITUTION:When an engine speed is increased to be a first set value, voltage is applied to a gate of a thyristor 28 by means of an engine speed detection circuit 32. The thyristor 28 then is set ON for shortcircuiting an output of a condenser charging coil 12, so that misfire occurs at the thyristor 28. The misfire condition is detected by a spark elimination detection circuit 84, and a timer 86 is operated. When the timer set time passed, a set engine speed changeover circuit 88 is operated for switching an engine speed regulating first set value to a lower second set value. By this switching, generation of abnormal oscillations due to repetition of misfire and ignition is prevented, and durability of an engine is kept.
Patent JP-S54159868-A (JP)
Title: Production of semiconductor device
Inventor: IKEDA KAZUKO
IPC: H01L21/316
Filed: 1978-06-07
Abstract: PURPOSE: To prevent a solvent from being collected in the lower part by forming a groove without lowering the mechanical strength of a wafer by forming the mesa groove, which is generated from the approximately center part of the pellet on the most outside circumference, in a guard ring part.  
     CONSTITUTION: An SiO 2  film is used as a mask to form mesa grooves 7 and 8, which reach junctions 12 and 13, from the surface and the reverse face in the water where PNPN structure is formed. At this time, mesa groove 10 which lonks with the mesa groove of pellet 14 no the most outside circumference and reaches the side face of the wafer from the center part of this pellet across the silicon face, which is left as a guard ring, is formed on the flat face of the SiO 2  film. Since this mesa groove 10 is formed, the solvent moved to the lower part of the wafer is taken into liquid due to the surface tension of electrodeposition liquid and a small amount of the solvent left on the wafer reaches lower side edge 15 of the wafer along groove 10 and drops due to the weight when the wafer is pulled up after electroposition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5245219-A (JP)
Title: System for deciding bankbook printing location
Inventor: SUZUKI TADAO
IPC: G06Q40/00
Filed: 1976-06-11
Abstract: PURPOSE: To improve a efficiency of automation process of bankbook by stopping the scanning output of line detector during the filing line of printed page of bankbook is facing to the line detector for the printing location diciding and correctly printing instead of being effected by the filing line. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61227938-A (JP)
Title: Preparation of parent material for optical fiber
Inventor: YOKOTA HIROSHI
IPC: C03B37/025
Filed: 1985-04-03
Abstract: PURPOSE:To prepare single mode fiber having low transmission loss in the process for solidifying optical fiber by inserting a core material to the gap of the optical fiber of a clad material wherein silicon halide or fluorine-contg. gas, etc.is flowed through the gap and heating the product to a specified temp. CONSTITUTION:Above described core material 3 is inserted into the center of a clad material 2 having smaller refractive index than the core material 3 comprising quartz rod. A gaseous mixture contg. a halide of Si, F-contg. gas and gaseous O2 in 1/300-1/5 molar ratio of Si/F is allowed to flow through the gap between the core material 3 and the clad material 2, and the gas is heated by an external heat source 8. Then, the atmosphere of said gap is changed to a gaseous mixture contg. a halogen-contg. compd. and gaseous O2, and solid fiber is obtd. by heating at >=1,900 deg.C.
Patent JP-H01243051-A (JP)
Title: Pattern forming method
Inventor: OIIZUMI HIROAKI
IPC: G03F7/20
Filed: 1988-03-25
Abstract: PURPOSE:To remarkably increase the efficiency of graft polymn. of an exposed resist with a prescribed monomer by exposing the resist to an atmosphere of a monomer different from the prescribed monomer before graft polymn. CONSTITUTION:When a resist 2 exposed and made dense by prebaking is subjected to graft polymn. with a prescribed monomer 7 in a lithographic process utilizing radiation graft polymn., the resist 2 is exposed to a vapor or liq. phase of at least one kind of monomer different from the monomer 7 to swell the resist polymer before graft polymn. The monomer 7 diffuses easily in voids formed in the structure of the resist polymer by the swelling, a graft polymn. reaction proceeds easily and the efficiency of graft polymn. is remarkably increased.
Patent JP-H04223872-A (JP)
Title: Manufacture of cutting and grinding disk
Inventor: GEORUKU MARUKUSAA
IPC: B23D63/18
Filed: 1991-03-11
Abstract: PURPOSE: To surely prevent the occurrence of cracks, by conducting shot peening on both faces of a disk in center-side end regions of slits. CONSTITUTION: A cutting/grinding disk 1 is equipped with a disk body 1C and segments 2 each coated with diamond. Radially extending slits 3 are formed in peripheral parts of the disk 1. Shot peening is conducted on parts 5 each enclosed by a dot and dash line on both faces 1a, 1b of the disk 1.
Patent JP-S59195130-A (JP)
Title: Automatic counting balance
Inventor: HINO MASAMICHI
IPC: G01G19/42
Filed: 1983-04-20
Abstract: PURPOSE:To count the number of parts always precisely by setting a gate means to parts feeding state and supplying parts to be counted from a parts feeding device to a scale of a balance body. CONSTITUTION:A hopper 8 serving as a parts feeding device is arranged on the upper parts of the counting balance body 1 and the parts feeding port is opened/ closed by a gate 9. If the number of parts is to be set to n=124, the number is set in the balance body 1 by depressing ten keys and a limitation number setting button B. When a start button is depressed, a gate open starting signal is supplied from an output line A to the gate 9 to open the gate 9. When the number of parts reaches 124, the gate 9 is closed. Thus, the number of parts can be counted up always precisely.
Patent JP-H01242777-A (JP)
Title: Method for inspecting aluminum coating film on cryopanel
Inventor: OISHI SEITARO
IPC: C23C14/54
Filed: 1988-03-25
Abstract: PURPOSE:To increase the efficiency of inspection of Al coating films on cryopanels and the yield of products by arranging several cryopanels, a dummy panel and panel chips every time sputtering is carried out. CONSTITUTION:When the surfaces of cryopanels 1 are coated with Al by cathode sputtering, the cryopanels 1, a dummy panel 2 having the same size and shape as the cryopanels 1 and plural panel chips 3 arranged around one of the cryopanels 1 are put in a sputtering device 4A, 4B and sputtering is carried out. After the end of sputtering, the dummy panel 2 and the panel chips 3 are inspected to judge whether the thickness and quality of formed Al coating films are satisfactory or not. Thus, the efficiency of inspection of Al coating films and the yield of products can be increased.
Patent JP-H06304400-A (JP)
Title: Placing device for laundry
Inventor: BAN RAMUPUTO
IPC: D06F67/04
Filed: 1994-04-07
Abstract: PURPOSE: To provide a mounting device capable of supplying laundry to a device arranged downstream by providing a suction device with one chamber- like space provided with an open upper side and an exhaust side and forming a venturi by two facing surfaces. CONSTITUTION: A clamp 3 spreads the upper edge of the laundry and only a conveyor roller 5 and a conveyor belt 11 are driven. Then, a second blowing pipe 4 generates the jet stream of air and the clamp 3 discharges the laundry simultaneously with it or immediately after. Simultaneously, an air pipe 9 starts blowing and a venturi housing starts suction. The upper edge of the laundry is blown to the front side of the conveyor belt and simultaneously sucked by the venturi housing. Also, the second blowing pipe 4 generates the jet stream of the air further so as to correctly blow the upper edge of the laundry onto the conveyor belt without piling it up.
Patent JP-H11274355-A (JP)
Title: Plastic package with heat sink
Inventor: TAKAMICHI HIROSHI
IPC: H01L23/06
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To assure heat-radiating performance of a heat sink, while damages to the heat sink and a plastic substrate are suppressed and the occurrence of crack on the surface of an Si chip is surely prevented. SOLUTION: A plastic package with heat sink 10 comprises a plastic substrate 31, where a cavity 31b for housing an Si chip 35 is formed and a heat sink 13 pasted on the plastic substrate 31. Here, the heat sink 13 is formed of material with a Young's modulus of 15,000 kg/mm<2> or higher, and thermal conductivity of 100 W/mk or higher.
Patent JP-H02249349-A (JP)
Title: Reception terminal equipment for database
Inventor: OTAKA TOSHINORI
IPC: H04N7/173
Filed: 1989-03-22
Abstract: PURPOSE:To reduce a mean required time in the case of receiving a picture by selectively outputting a sent image data, a content of a nonvolatile semiconductor memory or a character pattern from a character pattern generator in response to code information discriminated by a code discrimination means. CONSTITUTION:An image data in a reception signal is stored in an electrically rewritable nonvolatile semiconductor memory 13 and any of an image data in the reception signal, an image data stored in the nonvolatile semiconductor memory 13 and a character pattern from a character pattern generator 14 is selectively outputted in response to the code information in the reception signal and displayed. That is, when the picture to be received and displayed is the same as the preceding picture, the image data of the preceding picture stored in the nonvolatile semiconductor memory 13 is read and displayed, and when the picture slightly different from the entire picture is received, only a differential image data is to be received. Thus, the time requiring to receive and display the same or nearly the same picture is much shortened and the quick response is improved.
Patent JP-S55163666-A (JP)
Title: Floppy disk memory device
Inventor: NISHIDA HIROSHI
IPC: G11B17/32
Filed: 1979-06-06
Abstract: PURPOSE:To avoid the winding of the floppy disk by pressing the magnetic head and the floppy disk to the reference disk by the head pressure spring. CONSTITUTION:Floppy disks 11 are aligned to shaft 8 with a fixed space equred and then turned by spindle motor 17. Magnetic head 9 possessing the slider part on the upper and lower faces of the frame is fixed to carriage 4 via gimbal 6 and head bar 5 to be positioned on the face of disk 11 by step motor 12 engaged via sending screw 3 and spring 2. Pressure spring 7 is provided to head 9 to press both disk 11 and head 9 to reference disk 16. At the same time, a fixed gap is produced between head 9 and disk 11 by the slider part of head 9 and the air viscous current and while disk 11 is turning. Accordingly, disk 11 can be turned with no winding of head 9 caused at the installation position and owing to the pressure of spring 7.
Patent JP-S55164134-A (JP)
Title: Device for distributing lining blank material into metal cap shell for press-forming
Inventor: OUMI HIDEHIKO
IPC: B29C33/02
Filed: 1979-06-06
Abstract: PURPOSE: To joint a cap shell with a lining blank material rigidly by heating a cap shell at a place between a cap shell feeding position and a lining blank material distributing position as well as at a place between the distribution position and a cap shell transferring position.  
     CONSTITUTION: Inverted metal cap shells 18 are fed from a cap shell feeding mechanism 4 to notch portions 10 of a rotary disc 12 rotating in the direction of arrow 14. With the side faces of the cap shells restrained by an arch-shaped guide wall 20 and with the upper faces of the cap shells restrained by a guide plate 42, the cap shells are carried while being heated by the HF current flowing in a heater coil 32 arranged in the grooves on the upper face of a support plate 36 fixed to the lower surface of the wall 20. After feeding the shells 18 with a lining blank material distributed by a rotary cutting blade 26 of a blank-material distributing mechanism 6 at a lining blank material distributing position B, the shells 18 are conveyed to a cap shell transferring position C while being induction-heated by the coil 32, and then transferred into an embossing machine 8 driven to rotate in the direction of arrow 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63256606-A (JP)
Inventor: ANIRU BII GOERU
IPC: C08G69/40
Filed: 1988-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11271691-A (JP)
Title: Freely hookable and unhookable spectacle spring hinge and hooking and unhooking method therefor
Inventor: HAMAMOTO EISUKE
IPC: G02C5/22
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle spring hinge capable of detaching and disassembling the hinge piece by detaching a hooking member for hooking one hinge piece and a cylinder part on a temple base end part for constituting the spring hinge. SOLUTION: This hinge is provided with the cylinder part 1 recessed on the base end side of a temple, a core-like hinge piece 2 which is a core body provided with a piece part on a tip and inserted so as to open an insertion space in the cylinder part 1, a slider and a coil spring fitted to the core part of the hinge piece and the hooking member 6 fitted between the hooking hole 11 of the cylinder part 1 and the hooking recessed part of the slider. In this case, a means for detaching and disassembling the core-like hinge piece 2 by detaching the hooking member 6 by pressurizing the piece part side end face of the slider by a pressurizing tool P freely detachable and insertable to the insertion space S, imparting external force opposing the energizing force of the coil spring to the slider and suppressing the energizing force is adopted.
Patent JP-H07251774-A (JP)
Title: Collection box for use with motorcycle
Inventor: MATSUDA SHINJI
IPC: B65D21/08
Filed: 1994-03-15
Abstract: PURPOSE:To open and close a lid through rotary motion, sliding motion, and a combination of the rotary and sliding motions by providing a lid bearing mechanism by which the lid is rotatably borne to a cylindrical outside main body and a lid sliding mechanism by which the lid is slidably supported on the outside main body. CONSTITUTION:A collection box 6 for use with a motorcycle can be opened and closed by rotating a lid 12 relative to an outside main body 10 by means of right and left lid bearing mechanisms 86R, 86L. The box can be opened and closed by sliding the lid 12 relative to the outside main body 10 using right and left lid sliding mechanisms 94R, 94L. Therefore, the collection box 6 for use with a motorcycle can be opened and closed in three ways, i.e., by rotating the lid 12; sliding the lid 12; and combining rotary and sliding motions of the lid.
Patent JP-H09264548-A (JP)
Title: Heating hot-water supply device
Inventor: NAKAJIMA HIDEYUKI
IPC: F24D3/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit constitution regarding an impact detection, and perform the stop of burner combustion based on the impact detection under a high reliability. SOLUTION: Since one impact detector 17 is jointly owned by a control circuit 11 on the hot water supply side and a control circuit 12 on the heating side, and the circuit constitution can be simplified compared with a case wherein an impact detector is separately provided on the hot water supply side and the heating side, and the cost can be reduced as well. Also, even when both burners on the hot water side and the heating side are burning, the combustion, of both burners can be stopped by the same timing, based on the impact detection by the impact detector 17, and the reliability of the combustion stop can be increased.
Patent JP-H02249475-A (JP)
Title: Vegetable extract
Inventor: KONNO CHOHACHI
IPC: A23L2/38
Filed: 1989-03-22
Abstract: PURPOSE:To obtain the subject extract storable over a long period in a state diluted with water, etc., without generating insoluble materials and capable of keeping the clearness by extracting a plant with an extraction solvent containing a host of a clathrate compound. CONSTITUTION:The objective extract is prepared by extracting a plant with an extraction solvent containing a host (preferably cyclodextrin) of a clathrate compound.
Patent JP-H09263943-A (JP)
Title: Pattern forming method of thin film
Inventor: NAGASAWA TAKESHI
IPC: C23C16/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively from a high precision pattern in a short time without executing a complicated pattern forming treatment after forming a thin film. SOLUTION: This pattern forming method of the thin film comprises previously applying an adhesion decreasing treatment for decreasing the adhesion of a substrate to the film to be formed to facilitate the stripping of a part 3, where the adhesion decreasing treatment is executed after forming the thin film, to the substrate forming the thin film and patterning on the thin film according to a prescribed pattern.
Patent JP-H09253738-A (JP)
Title: Method and device for tension control
Inventor: KAGAWA TAKUSHI
IPC: B65H23/198
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve plate thickness precision, quality and rolling efficiency by varying a sampling number of revotions of tension wave form so as to suppress tension varia fluatuation at reel coiling start. SOLUTION: A tension correcting device 40 obtains an average tension wave form at every prescribed number of revolutions by sampling the tension wave form inputted from a tension meter 30 corresponding to a rotating angle of a reel 22 detected with a reel rotating angle detector 32. By correcting a command value given to a motor controller 28 as taking the tension wave form for a control gain, the tension fluctuation synchronized to rotation of the reel 22 is suppressed.  A number of reel revolutions (sampling number of revolutions) to obtain an average of tension deviation is gradually increased by one revolution in accordance with a prescribed pattern from coiling start of a stock to be rolled to a coiler up to reaching to a prescribed number of coiling and is gradually decreased by one revolution in accordance with a prescribed pattern while decoiling of a stock to be rolled from a decoiler is executed from a prescribed coiled number up to completion of decoiling.
Patent JP-H05269098-A (JP)
Title: Nuclear magnetic resonance imaging diagnostic apparatus
IPC: G01R33/42
Filed: 1992-03-27
Abstract: PURPOSE:To minimize the capacity of a power source of an inclined magnetic field coil by housing a supercoductive coil comprising a superconductor operating above the temperature of a liquid nitrogen into a liquid nitrogen container which is housed into a vacuum heat insulating container to make the coil compact. CONSTITUTION:Superconductive coils 1 and 1', 2 and 2' and 3 and 3' are housed into a liquid nitrogen container 4, which is housed into a vacuum heat insulating container 5. A magnetic shield 6 is mounted on the outer circumference side of the container to lower leakage magnetic field caused by a superconductive coil. On the other hand, an inclined magnetic field coil 8, an active shield coil 7 of an inclined magnetic field are set on the inner circumference side of the vacuum heat insulating container 5. As a temperature difference between the vacuum heat insulating container 5 and the liquid nitrogen container 4 is about 200 deg.C, the heat insulating distance thereof can be shortened to allow increase in the interval accordingly between the inclined magnetic field coil 8 and the active shield coil 7. This can reduce an opposite magnetic field as generated with the active shield coil 7 thereby lowering an electromagnetic force of the inclined magnetic field coil 8.